abstract |
The present invention relates to a styrenic resin having improved surface properties, a method for producing the same, and a styrenic resin composition containing the styrenic resin. More particularly, the present invention relates to a styrenic resin composition comprising a conjugated diene rubber and a multimer acid of a unsaturated fatty acid or a metal salt thereof Thereby reducing the amount of gas generated during the extrusion and extrusion at high temperatures, thereby improving the surface gloss and sharpness of the resin and improving the stability of the resin. |